01
Understand correctly
Assess existing conditions, intended use, cooling loads and operational requirements before proposing a solution.
HRT ECOSYSTEM · COMPREHENSIVE HVAC SOLUTIONS
Better air
for every
building.
From site surveys, consulting and design to equipment supply, installation and maintenance — the HRT ecosystem supports your building throughout the HVAC system lifecycle.
VRV / VRFCHILLERAHU / FCUVENTILATION
SOLUTIONSCOMPREHENSIVE HVAC
Heating · Refrigeration · Technology
RIGHT FROM THE STARTGREEN AND SUSTAINABLE
BETTER AIR — BETTER LIFE04Ecosystem members
03Locations in Northern Vietnam
06Brand identity version
01A green, sustainable vision
01 HRT FOUNDATIONMore than cooling
More than cooling
spaces.
We design how buildings breathe — tailored to their function, scale and actual operating conditions.
02
Clear responsibilities
Define the scope of supply, technical standards, schedule and coordination contacts for each phase.
03
Sustainable optimization
Balance investment costs, energy efficiency, maintainability and the lifecycle of the entire system.
RIGHT FROM THE STARTCLARITY FROM START TO FINISHGREEN AND SUSTAINABLE
02 HRT GREEN ECOSYSTEMFour companies.
Four companies.
One green vision.
Connecting expertise in technology, equipment and technical services. Supporting customers from Hà Nội and Hải Phòng to Quảng Ninh.
Hà Nội
Công Ty Điều Hòa Thông Gió HRT
Số 9TT7 Đường Foresa 7A, KĐT Sinh Thái Tasco, Phường Xuân Phương, TP Hà Nội.
Company website Select a company to explore its locationView all company locations on the map
Công Ty Cổ Phần Công Nghệ Nhiệt Lạnh
CÔNG TY TNHH ĐIỀU HÒA HRT
Công Ty TNHH Dịch Vụ Kỹ Thuật HRT
Công Ty Điều Hòa Thông Gió HRT
03 BRAND IDENTITYOne signature.
One signature.
Many shared values.
Logo variations that shape HRT's identity — from its foundation in thermal and refrigeration technology to its commitment to green development.
ECOSYSTEM
HRT Ecosystem
A visual identity connecting companies and solutions within the HRT ecosystem.
Download original logoBRAND FOUNDATION
Original HRT logo
HRT's signature in three colors: red, navy and blue.
Download original logoFOR A GREEN FUTURE
HRT JSC
Visual identity of Công Ty Cổ Phần Công Nghệ Nhiệt Lạnh.
Download original logoSUSTAINABLE DIRECTION
HRT Green, ESG-Aligned
A green development message expressed through the HRT visual identity.
Download original logoGOLD FRAME VERSION
HRT Green, ESG-Aligned — Version 2
A visual identity version featuring a gold frame and a green leaf symbol.
Download original logo“Green, ESG-Aligned” is the message featured in the supplied visual identity, reflecting HRT’s commitment to sustainable development.
04 HVAC SOLUTIONSOne ecosystem.
SOLUTIONS BASED ON ACTUAL LOAD
One ecosystem.
Every climate need.
Solutions are selected based on each building’s function, cooling load, air quality and operational requirements.
HRT / 01
Inverter Central Air Conditioning
A flexible solution for offices, hotels, villas and buildings with multiple independently used zones.
- Optimized for actual load
- Independent control for each zone
- Suitable for multi-zone layouts
SOLUTIONS BASED ON ACTUAL LOADSUITABLE EQUIPMENT SYSTEMSDAIKINTRANEMITSUBISHI ELECTRICLGSAMSUNGGREEMIDEA
FLAGSHIP PRODUCTS / CHILLED WATERHVAC Systems
HVAC Systems
Chilled Water Chiller.
The chiller cools water, which is then pumped to AHUs / FCUs to treat and condition the air in each zone.
From cooling load calculations and piping design to installation, balancing and commissioning — HRT integrates all components into a coordinated system.
Consistent CoolingEnergy OptimizationCentralized OperationSustainability Focus
Chiller System Consultation 
SYSTEM FLOWFrom the plant room
to the conditioned space
to the conditioned space
05 HRT PRODUCTSThe Right Equipment.
The Right Equipment.
The Optimal Solution.
Explore industrial air conditioning systems, ventilation equipment and components from HRT's official sources.
All Products
Industrial Air Conditioning Components
Industrial Packaged Air Conditioning
Industrial Chiller Air Conditioning
Industrial VRF Air Conditioning
Industrial VRV Air Conditioning
Heat Recovery Ventilation Equipment
Industrial Air Conditioning Components
Industrial Packaged Air ConditioningOfficial source: hrt.vn · Updated 23/10/2026, 22:42:23Automatically checked every minute
HRT STANDARD PROCESSClarity from the drawings
Clarity from the drawings
to the site.
One point of coordination. One seamless process from concept to operation.
TO STANDARD · ON SCHEDULETechnical control and coordination at every stage.
Site Survey & Needs Assessment
Determine intended use, existing conditions, cooling loads and operational requirements.
Analysis & Design
Recommend system configurations, develop technical designs and clarify investment options.
Supply & Installation
Prepare equipment and materials, and control quality in line with the agreed documentation.
Acceptance & ongoing support
Conduct trial runs, hand over documentation, provide operating guidance, and plan maintenance.
FEATURED PROJECTSFrom urban high-rises
View company profile From urban high-rises
to industrial factories.
01COMMERCIAL BUILDINGS
Vietcombank Office Building
Hà Nội
02TOURISM — SERVICES
Hạ Long Five-Star Cruise Ship
Hạ Long
03INDUSTRIAL — LOGISTICS
Thăng Long Raw Materials Warehouse
Northern Vietnam
04INDUSTRIAL FACILITIES
Miza Nghi Sơn Footwear Factory
Nghi SơnProject categories featured in HRT’s publicly available company profile. Specific scopes of work are defined in each project’s documentation.
06 NEWS & INSIGHTSSharing knowledge.
Sharing knowledge.
Promoting green values.
Engineering perspectives, brand stories, and the latest updates from the HRT ecosystem.
All articles
HRT NewsHRT
Giới Thiệu - CÔNG TY TNHH ĐIỀU HÒA THÔNG GIÓ HRT
HRT – Heating, Refrigeration, Technology là tên viết tắt mang đầy đủ ý nghĩa về định hướng và lĩnh vực hoạt động của công ty.
Read article
HRT NewsHRT
Nguyễn Việt Cường - Điều Hòa HRT
Giới thiệu ông Nguyễn Việt Cường – Nhà sáng lập thương hiệu HRT, chuyên gia ngành HVAC tại Việt Nam
Read article
HRT NewsHRT
Đoàn Văn Hoàng - Điều Hòa Thông Gió HRT
Giới thiệu ông Đoàn Văn Hoàng – Giám đốc Công ty TNHH Điều Hòa Thông Gió HRT
Read articleOfficial source: hrt.vn · Updated 23/10/2026, 22:42:23Automatically checked every minute
07 LEADERSHIPEngineering foundations.
Engineering foundations.
A sustainable vision.
People connect our ecosystem. Hands-on experience and dedication shape the HRT way of working.
CEO · HVAC EXPERT
Đoàn Văn Hoàng
Co-founder of the HRT brand
Building HRT on a foundation of thermal and refrigeration engineering and hands-on site experience, Đoàn Văn Hoàng brings together the capabilities of companies within the ecosystem to support customers throughout the HVAC system lifecycle.
Explore the CEO profile CEO@hrt.vnRight from the start.
Clear through to the finish.
Sustainably green.
CEO LOCATION · HÀ NỘI
CEO Đoàn Văn Hoàng in Hà Nội
Connect in
Hải Phòng.
View CEO Hoàng’s location in Hải Phòng on Google Maps.
Open Google Maps08 CONNECT WITH HRTLet your building
Let your building
breathe
better.
Every building has its own HVAC challenges. Work with HRT to clarify your needs and start with the right solution.